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A New Frontier: ASBCA Issues First Ever CPAR Decision on the Merits

Client Alert | 1 min read | 06.24.19

On June 3, 2019, the ASBCA published its first ever decision addressing the merits of a CPAR evaluation – i.e., whether CPAR ratings were “fair and accurate” pursuant to FAR 42.15. In PROTEC GmbH (ASBCA Nos. 61161, 61162), the Board analyzed a CPAR’s factual assertions, compared them to the parties’ evidence of contract performance, and ultimately held that the CPAR was indeed “fair and accurate” due to the contractor’s noncompliance and poor performance. The Board also considered the contractor’s allegation of a procedural violation – i.e., that the Government failed to perform a CPAR review “at a level above the CO” as required by FAR 42.1503(d). The Board held that the contractor “lacked standing” to challenge the violation because it could not establish “prejudice,” i.e., that the CPAR rating would have been different without the violation.  

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Client Alert | 3 min read | 05.26.26

pH, Prosecution History Estoppel, and Patent Scope: Three Lessons from the Federal Circuit's Latest Hatch-Waxman Ruling

On May 13, 2026, the U.S. Court of Appeals for the Federal Circuit affirmed a district court judgment of no infringement in Actelion Pharmaceuticals Ltd. v. Mylan Pharmaceuticals Inc., No. 24-1641. The decision offers important guidance for patent holders and generic manufacturers on the role of industry standards in interpreting scientific terminology during claim construction, prosecution history estoppel, and the disclosure-dedication rule....